''We're limiting the amount of people that are there,'' Stafford said. ''Obviously, it's only the guy throwing and the guys catching.''

Stafford has changed his routine between throws to avoid spreading germs.

''I'm honestly making a conscious effort to try not to lick my fingers before I get the ball or throw it,'' he said. ''All those kinds of things are things that I would have never thought I would have had to think about.''

After workouts, Stafford and his group are not giving high-fives, bumping fists or hugging.

''Everybody would just kind of click cleats at the end and say, 'Appreciate you running, appreciate you throwing and move on,''' Stafford said. ''So doing everything we can to try to stay safe. Obviously, I have three little ones and a pregnant wife at home, so it's at the forefront of my mind to make sure that I'm staying safe.''

Quarterbacks often organize passing workouts before training camp. They use that time together to build chemistry with new receivers and it's an overall bonding experiencing.

Philadelphia's Carson Wentz held workouts with teammates in his hometown in North Dakota in 2017. Last year, he invited them to his house in Texas.

''The training is one thing,'' Prescott said after the trip. ''You're going out there, spending a few hours training, hammering it, talking about how I want you here on this route or what I'm thinking on this route, and vice versa. But when you leave there, play a couple rounds of golf, you have dinner, those type of things, those conversations. The tight ends getting to know the receivers better. Me getting to know them better.

''All that pays off in the end when it comes to crunch time in a game. You can look at a guy and you know you put in time, that camaraderie, and you create a relationship that it's easy at that point.''

Social distancing and sheltering at home rules due to the pandemic have canceled those types of gatherings and forced players to alter their normal routines. Any throwing sessions now are important because teams are holding virtual meetings instead of traditional offseason programs.

Bills quarterback Josh Allen and backup Matt Barkley worked out this month with three draft picks - wide receivers Gabriel Davis and Isaiah Hodgins, and running back Zack Moss - in southern California. Allen also plans to throw to new Buffalo receiver Stefon Diggs and John Brown.

''There's challenges for everyone, right? But what you do is, is you try and find ways to adjust and adapt, and like we said before our theme this offseason has been 'Find a way,''' Bills coach Sean McDermott said. ''And I think that really fits the time and the situation and circumstances we're in.''

''Not illegally, we're not breaking any rules, it's privately owned,'' Smith said. ''We're getting all the work in that we can. ... Ryan is making me better, I'm making him better, and we're just building that chemistry on anything you can imagine as far as what it takes to be a quarterback, a receiver, tight end. Just going on certain things to get each other better. It's been great work, we've been able to maximize the most of our opportunity. I love doing it and I love working with him.''

Titans wide receiver A.J. Brown is catching passes from practice squad quarterback Logan Woodside in Tennessee. Brown planned to join Tannehill in Florida but stayed home because of the lockdown.

''I'm definitely putting in work, so as (soon) we can get back together we'll get back where we left off,'' Brown said. ''I don't think this offseason and due to the coronavirus is going to mess anything up. You have to put in the work. The work shows.''